Class FeatureGeneratorUtil

Namespace

NOpenNLP.Tools.Util.Featuregen

Assembly

NOpenNLP.Tools.dll

This class provide common utilities for feature generation.

public static class FeatureGeneratorUtil

Inheritance

object

FeatureGeneratorUtil

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

TokenFeature(string)

Generates a class name for the specified token. The classes are as follows where the first matching class is used:

• jah - Japanese Hiragana
• jak - Japanese Katakana
• lc - lowercase alphabetic
• 2d - two digits
• 4d - four digits
• an - alpha-numeric
• dd - digits and dashes
• ds - digits and slashes
• dc - digits and commas
• dp - digits and periods
• num - digits
• sc - single capital letter
• ac - all capital letters
• ic - initial capital letter
• other - other

public static string TokenFeature(string token)

Parameters

token string

A token or word.

Returns

string

The class name that the specified token belongs in.